Cisco Secure Client Vulnerability Allows CRLF Injection Attacks

Summary

The vulnerability CVE-2024-20337 in Cisco Secure Client allows for CRLF injection attacks, potentially enabling an attacker to access sensitive information or execute arbitrary code in a user's browser. Exploiting this vulnerability could lead to the attacker obtaining a valid SAML authentication token, which they could use to establish a remote access VPN session with the affected user's privileges. While there are currently no known exploitations of this vulnerability, Cisco has released updated versions of Secure Client to address this flaw.

News Articles

Britec Computer Systems

CVE-2024-20337

Cyber Threat Landscape: A Look at Cisco’s CVE-2024-20337 Patch

Unveil the threat of CVE-2024-20337 with Cisco’s Secure Client flaw. Learn how to secure your VPN sessions and protect against potential hijacking.

6 months ago

Spiceworks

CVE-2024-20337CVE-2024-20338

Cisco Patches VPN Hijacking Bug - Spiceworks

Cisco has released patches for a critical vulnerability that enabled VPN hijacking in its Secure Client software. Find out more.

6 months ago

The Final Hop

CVE-2024-20337

Understanding CVE-2024-20337: A Deep Dive into Cisco's Latest Patch

The Critical Flaw in Cisco's Secure Client Cisco has taken significant steps to mitigate a high-severity vulnerability in its Secure Client software, identified as CVE-2024-20337. With a CVSS score of 8.2, this flaw allowed for a carriage return line feed (CRLF) injection attack, representing a sop...

6 months ago

More News...